Granted Patent
Utility
US 6,167,064 · App. 09/037,371
Method and system in an intelligent communications network for a programmable call control utilizing removable configurable control mechanisms
Inventors:
Daniel Cohn, Rohit Gupta
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Mar 10, 1998
Inventors
Daniel Cohn
Rohit Gupta
Assignee (at issue)
Nortel Networks Limited
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.